Specifications

IM 1059-1 / Page 9 of 36
Chassis
Center Supports
Top Duct Collar
Top Filter Rack
Center Filter Racks
Duct Collar Side
Door End
Duct Collar
Center Support
Figure 12: Optional Return Air Duct Collar & 2" Filter Rack Components – Sizes 072-120
Figure 13: Optional Return Air Duct Collar & 2" Filter Rack Components – Sizes 180-290
Chassis
Center Support
Side Flanges
Top Duct Collar
Top Filter Rack
Center Filter Racks
Duct Collar Side
Door End